Sinclair’s Music Department, as required by the National Association of Schools of Music, is obligated to inform students and faculty of health and safety issues, hazards, and procedures inherent in practice, performance, teaching, and listening both in general and as applicable to their specific specializations. This includes, but is not limited to, information regarding hearing, vocal and musculoskeletal health, injury prevention, and the use, proper handling, and operation of potentially dangerous materials, equipment, and technology.

The Music Department has developed policies, protocols, and operational procedures to guard against injury and illness in the study and practice of music, as well as to raise the awareness among our students and faculty of the connections between musicians' health, the suitability and safety of equipment and technology, and the acoustic and other health-related conditions in Sinclair’s practice, rehearsal, and performance facilities.

Sinclair wishes to acknowledge the leadership in the area of musician health and safety established at the University of Nevada Las Vegas and Butler University.

It is important to note that health and safety depends largely on personal decisions made by informed individuals. Sinclair Community College has health and safety responsibilities, but fulfillment of these responsibilities cannot and will not ensure any individual's health and safety. Too many factors beyond Sinclair’s control are involved. Each individual is personally responsible for avoiding risk and preventing injuries to themselves before, during, and after study or employment in Sinclair’s music department facilities. The policies, protocols, and operational procedures noted here do not alter or cancel any individual's personal responsibility, or in any way shift personal responsibility for the results of any individual's personal decisions or actions in any instance or over time to Sinclair Community College.

Perhaps first and foremost, and of immediate concern to all performing musicians, is the issue of noise-induced hearing loss.

Noise-Induced Hearing LossNote – The following information is generic and advisory in nature. It is not a substitute for professional, medical judgments. It should not be used as a basis for medical treatment. If you are concerned about your hearing or think you may have suffered hearing loss, consult a licensed medical professional.

Part of the role of any professional is to remain in the best condition to practice the profession. As an aspiring musician, this involves safeguarding your hearing health. Whatever your plans after graduation - whether they involve playing, teaching, engineering, or simply enjoying music - you owe it to yourself and your fellow musicians to do all you can to protect your hearing. If you are serious about pursuing a career in music, you need to protect your hearing. The way you hear music, the way you recognize and differentiate pitch, the way you play music; all are directly connected to your hearing.

Music & Noise
In the scientific world, all types of sound, including music, are regularly categorized as noise. A sound that it too loud, or too loud for too long, is dangerous to hearing health, no matter what kind of sound it is or whether we call it noise, music, or something else. Music itself is not the issue. Loudness and its duration are the issues. Music plays an important part in hearing health, but hearing health is far larger than music.

Noise-Induced Hearing Loss (NIHL)
We experience sound in our environment, such as the sounds from television and radio, household appliances, and traffic. Normally, we hear these sounds at safe levels that do not affect our hearing. However, when we are exposed to harmful noise-sounds that are too loud or loud sounds that last a long time, sensitive structures in our inner ear can be damaged, causing noise-induced hearing loss (NIHL). These sensitive structures, called hair cells, are small sensory cells that convert sound energy into electrical signals that travel to the brain. Once damaged, our hair cells cannot grow back. NIHL can be caused by a one-time exposure to an intense "impulse" sound, such as an explosion, or by continuous exposure to loud sounds over an extended period of time. The humming of a refrigerator is 45 decibels, normal conversation is approximately 60 decibels, and the noise from heavy city traffic can reach 85 decibels. Sources of noise that can cause NIHL include motorcycles, firecrackers, and small firearms, all emitting sounds from 120 to 150 decibels. Long or repeated exposure to sounds at or above 85 decibels can cause hearing loss. The louder the sound, the shorter the time period before NIHL can occur. Sounds of less than 75 decibels, even after long exposure, are unlikely to cause hearing loss. Although being aware of decibel levels is an important factor in protecting one's hearing, distance from the source of the sound and duration of exposure to the sound are equally important. A good rule of thumb is to avoid noises that are "too loud" and "too close" or that last "too long."

It is very important to understand that the hair cells in your inner ear cannot regenerate. Damage done to them is permanent. There is no way to repair or undo this damage.
According to the American Academy of Audiology, approximately 26 million Americans have hearing loss. One in three developed their hearing loss as a result of exposure to noise. As you pursue your day-to-day activities, both in the music department and in other educational, vocational, and recreational environments, remember:

• Hearing health is essential to your lifelong success as a musician.
• Your hearing can be permanently damaged by loud sounds, including music. Technically, this is called Noise-Induced Hearing Loss (NIHL). This danger is constant.
• Noise-induced hearing loss is generally preventable. You must avoid overexposure to loud sounds, especially for long periods of time.
• The closer you are to the source of a loud sound, the greater the risk of damage.
• Sounds over 85 dB (your typical vacuum cleaner) in intensity pose the greatest risk to your hearing.
• Recommended maximum daily exposure times to sounds at or above 85 dB are as follows: 85 dB (vacuum cleaner, MP3 player at 1/3 volume) - 8 hours 90 dB (blender, hair dryer) - 2 hours 94 dB (MP3 player at 1/2 volume) - 1 hour 100 dB (MP3 player at full volume, lawnmower) - 15 minutes 110 dB (rock concert, power tools) - 2 minutes 120 dB (jet planes at take-off) - without ear protection, sound damage is almost immediate.
• Certain behaviors (controlling volume levels in practice and rehearsal, planning rehearsal order to provide relief from high volume works, avoiding noisy environments) reduce your risk of hearing loss.
• The use of earplugs helps to protect your hearing health.
• Day-to-day decisions can impact your hearing health, both now and in the future. Since sound exposure occurs in and out of the music department, you also need to learn more and take care of your own hearing health on a daily, even hourly basis.
• If you are concerned about your personal hearing health, talk with a medical professional.
• If you are concerned about your hearing health in relationship to your study of music at Sinclair, consult with your applied instructor, ensemble conductor, advisor, or department chairperson.

Performance Injuries
Anyone who practices, rehearses or performs instrumental or vocal music has the potential to suffer injury related to that activity. Instrumental musicians are at risk for repetitive motion injuries. Sizable percentages of them develop physical problems related to playing their instruments; and if they are also computer users, their risks are compounded. Instrumental injuries often include carpal tunnel syndrome, tendinitis, and bursitis. Incorrect posture, non-ergonomic technique, excessive force, overuse, stress, and insufficient rest contribute to chronic injuries that can cause great pain, disability, and the end of careers.

What Instrumentalists Should Do
The music department wishes to thank the Associated Board of the Royal Schools of Music and the Canadian Network for Health in the Arts for the following information:

• Evaluate your technique. Reduce force, keep joints in the middle of their range of motion, use large muscle groups when possible, and avoid fixed, tense positions.

• Always warm up. As an athlete would not begin a vigorous physical activity without warming up, a musician must warm up carefully before practice or performance.

• Take breaks to stretch and relax. Take short breaks every few minutes and longer breaks each hour. Two or more shorter rehearsals each day are more productive than marathon single sessions. Even in performance, find those opportunities to relax a hand, arm, or embouchure to restore circulation.

• Pace yourself. No pain, no gain is a potentially catastrophic philosophy for a musician. Know when enough is enough, and learn to say 'no' to certain performances or lengths of performing that might result in injury.

• Check out your instrument. Does your instrument place undue stress on your body? Is your instrument set up optimally for you to relieve pressure on hands, joints, etc.? Is there a strap, carrier, or stand available to relieve the stress?

• Evaluate other activities. Pains and injuries affecting your music making could be caused by other activities in your daily life. Computer use is notorious for causing afflictions including carpal tunnel syndrome and tendinitis.

• Pay attention to your body. Pain is the mechanism by which your body tells you that something is wrong. Listen to your body; if it hurts, stop what you are doing.

• Get medical attention. Do not delay in seeing a doctor. A physician may prescribe a minor adjustment or, in worst-case scenarios, stipulate not performing for a period of time. As drastic as this may sound, a few months of rest is better than suffering a permanent, career ending injury. Likewise, the demands placed on singers' voices are immense. Hardly a month goes by where a top singer is not forced to interrupt a tour, take a break, or undergo a medical procedure due to problems with their voice. Medical professionals are making the case that the demands put on one's voice when singing one to three hours is as intense as those made on an Olympic marathon runner's body. Additional factors such as nutrition, smoking, drug use, noisy environments, and proper voice training (or the lack of it) all play a role in a singer's ability to perform at her/his best.

What Singers Should Do
The music department wishes to thank The Singer's Resource, the Texas Voice Center, Houston, and the University of Michigan Vocal Health Center for the following information:

• Maintain good general health. Get adequate rest to minimize fatigue. If you do become ill, avoid "talking over your laryngitis" - see your physician and rest your voice.

• Exercise regularly.

• Eat a balanced diet. Including vegetables, fruit and whole grains, and avoid caffeinated drinks (coffee, tea, and soft drinks) and alcohol. Avoid spicy, acidic, and dairy foods if you are sensitive to them.

• Maintain body hydration; drink two quarts of water daily.

• Avoid dry, artificial interior climates. If you live in an area with low daily humidity, consider using a humidifier at night might compensate for the dryness.

• Limit the use of your voice. High-ceilinged restaurants, noisy parties, cars and planes are especially damaging to the voice. If necessary, use amplification for vocal projection.

• Avoid throat clearing and voiced coughing.

• Stop yelling, and avoid hard vocal attacks on initial vowel words.

• Adjust the speaking pitch level of your voice. Use the pitch level in the same range where you say, "Umm-hmm?"

• Speak in phrases rather than in paragraphs. Breathe slightly before each phrase.

• Take full advantage of the two free elements of vocal fold healing: water and air.

• Vocal athletes must treat their musculoskeletal system as do other types of athletes; therefore, vocal warm-ups should always be used prior to singing. Vocal cool-downs are also essential to keep the singing voice healthy.

Common Sense Advice

Antiseptically Clean More and more our society is pushing for products that are anti-fungal, anti-bacterial and anti-viral. Some even go the next step further aiming to achieve sterile. However, our bodies by design are not meant to live in a sterile environment. As kids we played in the dirt, ate bugs and countless other things and became stronger because of it. Keep in mind that total sterility is a fleeting moment. Once a sterile instrument has been handled or exposed to room air it is no longer considered to be sterile. It will however remain antiseptically clean until used.

Most viruses cannot live on hard surfaces for a prolonged period of time. Some die simply with exposure to air. However, certain groups are quite hardy. Therefore, musicians must be concerned with instrument hygiene. Users of school owned and rented musical equipment might be more susceptible to infections from instruments that are not cleaned and maintained properly.

If the cleaning process is thorough, however, musical instruments will be antiseptically clean. Just as with the utensils you eat with, soap and water can clean off anything harmful. Antibacterial soaps will kill certain germs but all soaps will carry away the germs that stick to dirt and oils while they clean. No germs/ no threat.

Infectious Disease Risks Sharing musical instruments is a widespread, accepted practice in the profession. However, recent discussion in the profession has included concern regarding shared musical instruments and infectious disease, especially HIV.

The Centers for Disease Control (CDC), has confirmed that there is no risk of transmission of HIV (the virus that causes AIDS), or Hepatitis B (HBV) through shared musical instruments. The reasons for this are that these diseases are passed via a blood-to-blood, sexual fluid or mucous membrane contact. There has been no case of saliva transmission of HIV (the virus that causes AIDS), or Hepatitis B (HBV).

Instrument Hygiene
While the possibility of transmission of the above bacteria and viruses is not a real consideration, it is apparent that there should be a protocol with regard to shared musical instruments. Sharing of instruments is routine in music schools, where students practice and perform on borrowed instruments throughout the year. In our discussion with our consultants, certain basic considerations and recommendations for standard operating procedures regarding shared instruments were recommended as follows:

• All musicians or students should have their own instrument if possible.
• All musicians or students should have their own mouthpiece if possible.
• All students and faculty sharing reed instruments MUST have their own individual reeds. Reeds should NEVER be shared.

Mouthpieces
The mouthpiece (flute headjoint, English horn and bassoon bocal, and saxophone neck crook) are essential parts of wind instruments. As the only parts of these instruments placed either in or close to the musician's mouth, research has concluded that these parts (and reeds) harbor the greatest quantities of bacteria.

Adhering to the following procedures will ensure that these instrumental parts will remain antiseptically clean for the healthy and safe use of our students and faculty.

Cleaning the Flute Head Joint• Using a cotton swab saturated with denatured, isopropyl alcohol, carefully clean around the embouchure hole.
• Alcohol wipes can be used on the flute's lip plate to kill germs if the flute shared by several players.
• Using a soft, lint-free silk cloth inserted into the cleaning rod, clean the inside of the headjoint.
• Do not run the headjoint under water as it may saturate and eventually shrink the headjoint cork.

Cleaning Bocals• Bocals should be cleaned every month with a bocal brush, mild soap solution, and running water.
• English Horn bocals can be cleaned with a pipe cleaner, mild soap solution, and running water. Be careful not to scratch the inside of the bocal with the exposed wire ends of the pipe cleaner.

Cleaning Hard Rubber (Ebony) Mouthpieces
• Mouthpieces should be swabbed after each playing and cleaned weekly.
• Select a small (to use less liquid) container that will accommodate the mouthpiece and place the mouthpiece tip down in the container.
• Fill the container to where the ligature would begin with a solution of half water and half white vinegar (50% water and 50% hydrogen peroxide works too). Protect clarinet mouthpiece corked tenons from moisture.
• After a short time, use an appropriately sized mouthpiece brush to remove any calcium deposits or other residue from inside and outside surfaces. This step may need to be repeated if the mouthpiece is excessively dirty.
• Rinse the mouthpiece thoroughly and then saturate with Sterisol germicide solution. Place on paper towel and wait one minute.
• Wipe dry with paper towel.
• Note: Metal saxophone mouthpieces clean up well with hot water, mild dish soap (not dishwasher detergent), and a mouthpiece brush. Sterisol germicide solution is also safe for metal mouthpieces.

Cleaning Saxophone Necks (Crooks) • Swabs and pad-savers are available to clean the inside of the saxophone neck. However, most saxophonists use a flexible bottlebrush and toothbrush to accomplish the same results.
• If the instrument is played daily, the saxophone neck should be cleaned weekly (and swabbed out each day after playing).
• Use the bottlebrush and mild, soapy water to clean the inside of the neck.
• Rinse under running water.
• Sterisol germicide solution may be used on the inside of the neck at this time, if desired (not necessary). Place on paper towel for one minute.
• Rinse again under running water, dry, and place in the case.
• If using pad-savers, do not leave the pad-saver inside the neck when packed away.

Cleaning Brass Mouthpieces • Mouthpieces should be cleaned monthly.
• Using a cloth soaked in warm, soapy water, clean the outside of the mouthpiece.
• Use a mouthpiece brush and warm, soapy water to clean the inside.
• Rinse the mouthpiece and dry thoroughly.
• Sterisol germicide solution may be used on the mouthpiece at this time. Place on paper towel for one minute.
• Wipe dry with paper towel.

Other Instruments
String, percussion, and keyboard instruments present few hygienic issues that cannot be solved simply by the musician washing their hands before and after use.

What All Musicians Should Know • Stay informed. Awareness is the key. Like many health-related issues, prevention is much easier and less expensive than cures. Take time to read available information concerning injuries associated with your art.
• Musicians might find the following books helpful

Conable, Barbara. What Every Musicians Needs to Know About the Body (GIA Publications, 2000)

• Associated Board of the Royal Schools of Music (ABRSM), the world's leading authority on musical assessment, actively supporting and encouraging music learning for all.
• Performing Arts Medicine Association (PAMA), an organization comprised of dedicated medical professionals, artists educators, and administrators with the common goal of improving the health care of the performing artist.
• Texas Voice Center, founded in 1989 for the diagnosis, treatment, and prevention of voice disorders.
• National Center for Voice and Speech (NCVS), conducts research, educates vocologists, and disseminates information about voice and speech.
• Vocal Health Center, University of Michigan Health System, recognized locally, regionally and nationally as a leading institution for the treatment and prevention of voice disorders. At the heart of the Center is a professional team comprised of experts from the University of Michigan Health System and U-M School of Music, encompassing the fields of Laryngology, Speech Pathology, and Vocal Arts.

Psychological Health
• Performance Anxiety (WebMD)
• The Inner Game of Music, by Barry Green and W. Timothy Gallwey
• A Soprano on Her Head: Right-Side-Up Reflections on Life and Other Performances, by Eloise Ristad

General Information on Acoustics • Acoustical Society of America
• Acoustics.com
• Acoustics for Performance, Rehearsal, and Practice Facilities Available through the NASM Web site
• Health and Safety Standards Organizations American National Standards Institute (ANSI)
• The National Institute for Occupational Safety and Health (NIOSH)
• Occupational Safety and Health Administration (OSHA)